Hogwarts: The Prop Master Who Started in Slytherin

I went to the snake farm on the pretext that I didn't want to be a nanny for Harry, but in reality I was acting as a nanny for them and kept lending out props. I don't understand.

Doesn't this count as licking the original protagonist?

Isn't Sister Ka not good-looking? Why are you always chasing Hermione?

The protagonist of the tool nanny is actually not the protagonist, but the otherworldly nanny of the savior.

You lick the Iron Triangle to no end.

Not even Doraemon is so cute. The nanny is really at home.

If you have a unique thing, even if it is of no use, its existence is priceless. Would you lend it to others or give it away casually? Not to mention that Westerners pay more attention to interests and reality. Please contact the actual logic before writing.

I really don't understand why you lend the props out so casually? Why do you have so many props? Are there so many props just for you to lend out?

Even if you were the nanny in the original novel, you actually became Dan Er's nanny??!

Regardless of anything else, I hate Ron. But I haven't been able to find a book about Ron.